chore(deps-dev): bump eslint-config-airbnb-base from 13.2.0 to 14.2.1

Bumps [eslint-config-airbnb-base](https://github.com/airbnb/javascript) from 13.2.0 to 14.2.1.
- [Release notes](https://github.com/airbnb/javascript/releases)
- [Commits](airbnb/javascript@eslint-config-airbnb-base-v13.2.0...eslint-config-airbnb-base-v14.2.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -43,7 +43,7 @@
     "chai": "4.2.0",
     "chai-json-schema": "1.5.1",
     "eslint": "6.5.1",
-    "eslint-config-airbnb-base": "13.2.0",
+    "eslint-config-airbnb-base": "14.2.1",
     "eslint-plugin-import": "2.18.2",
     "mocha": "6.2.1",
     "mocha-lcov-reporter": "1.3.0",